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Head to head · Prices checked Oct 28, 2026

Unity Community vs Jamesdonkey RS2 4.0

Get the Unity Community for via. Get the Jamesdonkey RS2 4.0 for hot-swappable and sound dampening.

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Quick verdict

Which one should you get?

Get the

Unity Community

VIA

Build quality in the bottom 50% of 40% boards under $200.

Rules this board out

  • Switches are soldered. Swapping them means soldering.
  • Compact layout only. No function row, dedicated arrow keys, or numpad.

Get the

Jamesdonkey RS2 4.0

Hot-swappable

Build quality in the top 35% of 96% boards under $100.

Rules this board out

  • Compact full-size layout. The numpad is present, the gaps of a full-size board are not.

What actually differs

The differences that matter

Skip the 40-row spec sheet. These are the specs that change how each board feels, sounds, and fits your desk.

Unity Community

Jamesdonkey RS2 4.0

  • Layout size

    40%

    96%

  • Hot-swappable

    No

    Yes

    Switch changes without soldering

  • Ergonomics

    Split Spacebar

    Standard

  • VIA

    Yes

    No

    GUI remapping without compiling firmware

  • Sound dampening

    No

    Yes

KeebFinder scores

How we score
  • Unity Community
  • Jamesdonkey RS2 4.0
Performance
57
58
Build quality
72
71
Productivity
50
93
Customizability
74
82
Portability
63
53

What they share

  • Case material: Aluminum
  • Knob
  • QMK
  • Keycaps: PBT
See every spec side by side

Full specs

Unity Community vs Jamesdonkey RS2 4.0 specs

Every tracked spec, side by side. Rows marked with a dot differ between the boards.

8 of 22 specs differ

Unity Community

Jamesdonkey RS2 4.0

Typing & switches

Switch options

—
Linear

Hot-swappable

No
Yes

Mount style

—
Gasket Mount

Sound dampening

No
Yes

Layout

Layout size

40%
96%

Layout standard

ANSI
ANSI

Ergonomics

Split Spacebar
Standard

Knob

Yes
Yes

Display

None
None

Media keys

No
Yes

Connectivity & battery

Connection

—
Bluetooth, 2.4 GHz, Wired

Battery

—
4,000 mAh

USB-C

No
Yes

Build & materials

Case material

Aluminum
Aluminum

Keycaps

PBT
PBT

Weight

—
1,150 g

Dimensions

—
34 x 405 x 138 mm

Backlight

RGB
RGB

Firmware & software

QMK

Yes
Yes

VIA

Yes
No

Mac & Windows

No
Yes

Extras

Released

2024
2024

Where to buy

Compare prices

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